Original scientific paper
The interpretability logic ILF
M. Vuković
Abstract
In this paper we determine a characteristic class of IL_{set} frames for the principle F. Then we prove that the principle P is not provable in the system ILF. We use a generalized Veltman model.
Keywords
interpretability logic; generalized Veltman semantic
Hrčak ID:
1770
URI
Publication date:
20.12.1998.
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